Ayyavazhi is a Tamil tradition that emerged in the 19th century in South India. It is a belief system that emphasizes dharma, which means righteousness, and unity among its followers. The main beliefs of Ayyavazhi are rooted in the teachings of its founder, Ayya Vaikundar, who is considered to be an incarnation of the Hindu god Vishnu.

One of the core beliefs of Ayyavazhi is the concept of Ekam, which means oneness or unity. This principle emphasizes the unity of all beings and the interconnectedness of the universe. It teaches that everything in the universe is part of the same divine energy and that all beings are equal and should be treated with love and respect.

Another important belief in Ayyavazhi is the concept of dharma. This refers to the moral and ethical code that guides the actions of its followers. Ayyavazhi teaches that one must follow the path of dharma in all aspects of life in order to achieve spiritual growth and ultimately, liberation from the cycle of birth and death.

Ayyavazhi also places a strong emphasis on the worship of the divine in the form of Vaikundar, who is believed to be the ultimate manifestation of God. The followers of Ayyavazhi believe that by worshipping and surrendering to Vaikundar, they can attain spiritual enlightenment and merge with the divine.

The tradition also has a strong focus on social equality and justice. Ayyavazhi teaches that all human beings are equal and should be treated with compassion and kindness, regardless of their caste, gender, or social status. This belief is reflected in the community practices of Ayyavazhi, where all members are considered equal and are encouraged to work together towards the common goal of spiritual growth.

Ayyavazhi also has a unique cosmology, which includes the belief in multiple levels of existence and the cycle of birth and death. The ultimate goal of Ayyavazhi is to break this cycle and achieve moksha, or liberation from the cycle of rebirth.

In addition to these core beliefs, Ayyavazhi also incorporates elements of Hinduism, such as the worship of various Hindu deities and the practice of yoga and meditation. However, Ayyavazhi also has its own distinct practices and rituals, such as the worship of the sacred book Akilam and the performance of Thiru Eadu Vasippu, a ritual dance that symbolizes the union of the individual soul with the divine.

In conclusion, Ayyavazhi is a belief system that emphasizes the principles of dharma and unity, along with the worship of the divine in the form of Vaikundar. It promotes social equality and justice and has a unique cosmology and set of practices that guide its followers towards spiritual enlightenment and liberation.